Prostate-specific antigen test for prostate cancer screening: American Society of Clinical Oncology provisional clinical opinion.
Nam RK, Oliver TK, Vickers AJ, Thompson I, Kantoff PW, Parnes HL, Loblaw A, Roth BJ, Williams J, Temin S, et al. J Oncol Pract. 2012 Sep; 8(5):315-7.